backplane is the shared capacity between interfaces on a switch switch fabric is also the shared capacity between interfaces on a switch and can also be the shared capacity between interfaces on multiple switches using some sort of interconnect, typically vendor specific.
Eelgrass once grew in abundance in Barnegat Bay, New Jersey, where it was harvested, dried and used for insulation in houses, such as the governor's summer mansion in Island Beach State Park. A blight decimated the eelgrass, which ended harvesting of the plant. The plant is making a gradual comeback.
Italian ryegrass is a winter annual or biennial grass that sometimes behaves as a short-lived perennial. Perennial ryegrass, on the other hand, is a short-lived perennial that behaves like an annual or biennial under poor conditions. Both grasses are found throughout California to about 3300 feet (1000 m), except in deserts and the Great Basin. Ryegrasses inhabit agricultural land and other disturbed areas.